90 lines
2.6 KiB
JavaScript
90 lines
2.6 KiB
JavaScript
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// Uploader Logic
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const setUploadListTitles = (files = null) => {
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if (files == null) {
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return ;
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}
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let list = document.getElementById('uploadListTitles');
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clearChildNodes(list);
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for (var i = 0; i < files.length; i++) {
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let liTag = document.createElement('LI');
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let name = document.createTextNode(files[i].name);
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liTag.className = "list-group-item disabled progress-bar";
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let bs64 = btoa(unescape(encodeURIComponent(files[i].name))).split("==")[0];
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liTag.setAttribute("id", bs64);
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liTag.append(name);
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list.append(liTag);
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}
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}
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const uploadFiles = (files = null) => {
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const size = files.length;
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if (files == null || size < 1) {
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displayMessage("Nothing to upload...", "warning", "page-alert-zone-2");
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return ;
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}
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// Multi-upload...
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if (size > 1) {
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for (var i = 0; i < size; i++) {
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file = files[i];
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name = file.name;
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data = createFormDataFiles([file]);
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doAjaxUpload('upload', data, name, "upload-file");
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}
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} else { // Single upload...
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data = createFormDataFiles(files);
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name = files[0].name;
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doAjaxUpload('upload', data, name, "upload-file");
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}
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}
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const createFormDataFiles = (files) => {
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let form = new FormData();
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for (var i = 0; i < files.length; i++) {
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form.append(files[i].name, files[i]);
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}
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return form;
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}
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// Progressbar handler
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const updateProgressBar = (progressbar = null, text = "Nothing uploading...",
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percent = 0, type = "error") => {
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if (progressbar == null) {
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return ;
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}
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if (type == "info") {
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progressbar.setAttribute("aria-valuenow", percent);
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progressbar.style.width = percent + "%";
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// progressbar.innerText = text;
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progressbar.classList.remove('bg-success');
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progressbar.classList.add('progress-bar-animated');
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progressbar.classList.add('bg-info');
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return ;
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}
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if (type == "success") {
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progressbar.setAttribute("aria-valuenow", 100);
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progressbar.style.width = "100%";
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// progressbar.innerText = text;
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progressbar.classList.remove('progress-bar-animated');
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progressbar.classList.remove('bg-info');
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progressbar.classList.add('bg-success');
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return ;
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}
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progressbar.style.width = "100%";
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progressbar.innerText = "An Error Occured";
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progressbar.classList.remove('progress-bar-animated');
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progressbar.classList.remove('bg-info');
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progressbar.classList.remove('bg-success');
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progressbar.classList.add('bg-danger');
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}
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